/* bzflag
 * Copyright (c) 1993-2020 Tim Riker
 *
 * This package is free software;  you can redistribute it and/or
 * modify it under the terms of the license found in the file
 * named COPYING that should have accompanied this file.
 *
 * THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 */

#include "LinuxPlatformFactory.h"
#include "LinuxDisplay.h"
#include "XVisual.h"
#include "XWindow.h"
#include "LinuxMedia.h"
#if defined(USBJOYSTICK)
#include "USBJoystick.h"
#elif defined(XIJOYSTICK)
#include "XIJoystick.h"
#else
#include "EvdevJoystick.h"
#endif

PlatformFactory*    PlatformFactory::getInstance()
{
    if (!instance) instance = new LinuxPlatformFactory;
    return instance;
}

LinuxPlatformFactory::LinuxPlatformFactory()
{
    // do nothing
}

LinuxPlatformFactory::~LinuxPlatformFactory()
{
    // do nothing
}

BzfDisplay*     LinuxPlatformFactory::createDisplay(
    const char* name, const char*)
{
    XDisplay* display = new XDisplay(name, new LinuxDisplayMode);
    if (!display || !display->isValid())
    {
        delete display;
        return NULL;
    }
    return display;
}

BzfVisual*      LinuxPlatformFactory::createVisual(
    const BzfDisplay* display)
{
    return new XVisual((const XDisplay*)display);
}

BzfWindow*      LinuxPlatformFactory::createWindow(
    const BzfDisplay* display, BzfVisual* visual)
{
    return new XWindow((const XDisplay*)display, (XVisual*)visual);
}

BzfJoystick*        LinuxPlatformFactory::createJoystick()
{
#if defined(USBJOYSTICK)
    // only works for USB joysticks under *BSD
    return new USBJoystick;
#elif defined(XIJOYSTICK)
    // XInput Joystick
    return new XIJoystick;
#elif defined(HAVE_LINUX_INPUT_H)
    // Event device joystick
    return new EvdevJoystick;
#else
    return new BzfJoystick;
#endif
}

BzfMedia*       LinuxPlatformFactory::createMedia()
{
    return new LinuxMedia;
}

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